There are only a handful of hardcover books left of the first edition, so I spend some time converting things over to an eBook & Paperback edition.
Amazon Kindle: https://amazon.com/gp/product/B08TZ9LYXC
Smashwords (epub): https://www.smashwords.com/books/view/1264918
Barnes & Noble (ebook): https://www.barnesandnoble.com/s/philip%20koopman
This is not a 2nd edition, but more like version 1.1. The changes are:
- Some minor rewording and cleanup.
- A few small sections rewritten to reflect lessons I've learned about how to better explain things from teaching courses. However, scope remains the same and the hardcover book is still serviceable if you already have that.
- A new summary list of high-level takeaways in the conclusions chapter.
- Publication support for everywhere KDP reaches, with local distribution in all supported markets.